Dec 18 10:24:17.077 INFO checking termion-1.5.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:24:17.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/termion/1.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 10:24:17.574 INFO [stdout] 3fc0c1a9d983c6668d9d70021c4fb7becc3ad176c782879970f6879e62894b32
Dec 18 10:24:17.582 INFO running `"docker" "start" "-a" "3fc0c1a9d983c6668d9d70021c4fb7becc3ad176c782879970f6879e62894b32"`
Dec 18 10:24:19.043 INFO [stderr]     Checking termion v1.5.1 (/opt/crater/workdir)
Dec 18 10:24:19.397 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 10:24:19.398 INFO [stderr]  --> src/event.rs:4:5
Dec 18 10:24:19.398 INFO [stderr]   |
Dec 18 10:24:19.398 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 18 10:24:19.398 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:24:19.398 INFO [stderr]   |
Dec 18 10:24:19.398 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 10:24:19.398 INFO [stderr] 
Dec 18 10:24:19.481 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 10:24:19.481 INFO [stderr]  --> src/event.rs:4:5
Dec 18 10:24:19.481 INFO [stderr]   |
Dec 18 10:24:19.481 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 18 10:24:19.481 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:24:19.488 INFO [stderr]   |
Dec 18 10:24:19.488 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 10:24:19.488 INFO [stderr] 
Dec 18 10:24:19.719 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 10:24:19.719 INFO [stderr]  --> src/event.rs:4:5
Dec 18 10:24:19.719 INFO [stderr]   |
Dec 18 10:24:19.719 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 18 10:24:19.719 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:24:19.719 INFO [stderr]   |
Dec 18 10:24:19.722 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:24:19.722 INFO [stderr] 
Dec 18 10:24:19.864 INFO [stderr] warning: variable does not need to be mutable
Dec 18 10:24:19.864 INFO [stderr]   --> src/input.rs:52:13
Dec 18 10:24:19.864 INFO [stderr]    |
Dec 18 10:24:19.864 INFO [stderr] 52 |         let mut source = &mut self.source;
Dec 18 10:24:19.864 INFO [stderr]    |             ----^^^^^^
Dec 18 10:24:19.864 INFO [stderr]    |             |
Dec 18 10:24:19.864 INFO [stderr]    |             help: remove this `mut`
Dec 18 10:24:19.864 INFO [stderr]    |
Dec 18 10:24:19.864 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 10:24:19.864 INFO [stderr] 
Dec 18 10:24:19.917 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 10:24:19.917 INFO [stderr]  --> src/event.rs:4:5
Dec 18 10:24:19.917 INFO [stderr]   |
Dec 18 10:24:19.917 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 18 10:24:19.917 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:24:19.917 INFO [stderr]   |
Dec 18 10:24:19.917 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:24:19.917 INFO [stderr] 
Dec 18 10:24:20.112 INFO [stderr] warning: variable does not need to be mutable
Dec 18 10:24:20.112 INFO [stderr]   --> src/input.rs:52:13
Dec 18 10:24:20.112 INFO [stderr]    |
Dec 18 10:24:20.112 INFO [stderr] 52 |         let mut source = &mut self.source;
Dec 18 10:24:20.112 INFO [stderr]    |             ----^^^^^^
Dec 18 10:24:20.112 INFO [stderr]    |             |
Dec 18 10:24:20.112 INFO [stderr]    |             help: remove this `mut`
Dec 18 10:24:20.120 INFO [stderr]    |
Dec 18 10:24:20.120 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 10:24:20.120 INFO [stderr] 
Dec 18 10:24:22.100 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
Dec 18 10:24:23.168 INFO running `"docker" "inspect" "3fc0c1a9d983c6668d9d70021c4fb7becc3ad176c782879970f6879e62894b32"`
Dec 18 10:24:23.392 INFO running `"docker" "rm" "-f" "3fc0c1a9d983c6668d9d70021c4fb7becc3ad176c782879970f6879e62894b32"`
Dec 18 10:24:23.796 INFO [stdout] 3fc0c1a9d983c6668d9d70021c4fb7becc3ad176c782879970f6879e62894b32